* {
  margin: 0;
  padding: 0;
}

li {
  list-style: none;
}

a {
  color: #000;
  text-decoration: none;
}

button,
input {
  outline: none;
  border: none;
}

img {
  width: 100%;
  vertical-align:middle;
  
  border: 0;
}  
